Make products with a soul!
Qingdao Sonef Chemical Co.,ltd (SHANDONG RICHROOT BIOLOGICAL CO.,LTD) are a professional manufacturer and exporter for fertilizers and concerned chemical products in China. Established in 2004 years, we are a high-tech company with research, production, and export, technical service, which has the strong technical force and the professional scientific research and technical persons.
Our processing line located in Weifang city, which have biggest planting area of greenhouse in China. Meanwhile, the region is also a highest yield crop areas with the highest technology for a lot of plants, the world's latest fertilizer manufacturing technology has also been used in the region.
Making products with a soul is our company culture. We produce fertilizer applied the latest technology, which increase production output, increasing fertilizer absorb efficiency and reduce the cost of agricultural production, improved soil structure, and got the majority of farmers great praise. We Sell products not only in domestic market but also exported to Vietnam, Pakistan, India, Australia, Malaysia, South Korea, Canada and more than 30 countries and regions.
Our processing line located in Weifang city, which have biggest planting area of greenhouse in China. Meanwhile, the region is also a highest yield crop areas with the highest technology for a lot of plants, the world's latest fertilizer manufacturing technology has also been used in the region.
Making products with a soul is our company culture. We produce fertilizer applied the latest technology, which increase production output, increasing fertilizer absorb efficiency and reduce the cost of agricultural production, improved soil structure, and got the majority of farmers great praise. We Sell products not only in domestic market but also exported to Vietnam, Pakistan, India, Australia, Malaysia, South Korea, Canada and more than 30 countries and regions.
Our capacity for all kinds of fertilizer is 100,000 mt, which covers the following several series fertilizers.
1.Single product inorganic fertilizer like ammonium sulphate, ammonium chloride
2.Power & granular water soluble NPK fertilizer
3.Prilled compound fertilizer
4.Organic-Inorganic fertilizer
5.Microbial Fertilizer
6.Functional Microbial Fertilizer, like Anti-Fusarium, Anti-Meloidogyne, Prevention and Cure Banana Panama disease / Stem Base wilt, Root care and so on.
Passed ISO9001 quality system certificate, we can ensure consistent quality and reliability with excellent quality.
We can supply Customize and OEM all kinds of fertilizer with different formulas. Freely add poly elements including Secondary element, Trace Element, Organic, Microbial, and functional additives. Also can design and adjust formulas according to different soil conditions, different plants, different plant parts, different using method and different using period.